US
Find a bed

Stage 7 of 16 · GR20 North

Stage 7: Refuge de Manganu → Refuge de Petra Piana

The Brèche de Capitellu, above the Capitellu and Melu lakes: the finest lake-view balcony in Corsica.

8.3 km 5.2 mi800 m 2,625 ft ascent540 m 1,772 ft descent4h – 4h45Brèche de Capitellu 2,225 m 7,300 ftHard
GR20 stage 7: Refuge de Manganu – Refuge de Petra Piana
Photo: Rémih · CC BY-SA 4.0

Elevation profile

1,500 m1,750 m2,000 m2,250 m0 km1 km2 km3 km4 km5 km6 km7 km8 kmBrèche de Capitellu 2,225 m
Elevation profile: from 1,595 m to 2,208 m over 8.4 km.
WaypointAltitudeKm
Refuge de Manganu1,601 m0 km
Brèche de Capitellu2,225 m2.9 km
Refuge de Petra Piana1,842 m8.3 km

The route

The climb from Manganu is sustained, over slabs and scree, up to the Brèche de Capitellu (2,225 m). On the other side, the view plunges down to the Capitellu and Melu lakes, often still fringed with snow in June: one of the most famous panoramas on the GR20.

The trail then follows a long balcony traverse, with a few chain-equipped sections, above the Restonica valley. The final section leads to the Petra Piana hut, set at 1,842 m at the foot of Monte Rotondo.

Early in the season, snowfields can make the gap tricky: the PNRC then advises crampons, an ice axe and a rope.

Practical tips

  • Early in the season: check the snow conditions at the Brèche de Capitellu and the Bocca alle Porte.
  • Swimming is prohibited in the high mountain lakes.
  • From Petra Piana, the ascent of Monte Rotondo takes about 5 hours return.

Water points and tricky sections

4 water points listed on this stage and 1 tricky section (chains, ladders, exposed steps). Springs can run dry in late summer: ask the hut wardens and treat the water if in doubt.

KmPointTypeAltitude
0.8 kmSource de la cascade de FiliccioniWater point1,775 m
2.3 kmSource de Bocca Alle PorteWater point2,051 m
3.5 kmChaîne de la brêche de CapitelloTricky section2,080 m
4.8 kmSource de Bocca SogliaWater point2,010 m
5.5 kmSource du col de RinosoWater point2,065 m

Source: refuges.info (CC BY-SA), points less than 250 m from the trail.

Variants on this stage

Stage map

Where to stay on stage 7?

Accommodation along the stage, at the finish or on its variants, in walking order.

Refuge de Manganu 2 places to stay

Campground

1,600 m

Aire de bivouac de Manganu

Manganu · GR20 km 63.4

Grassy bivouac area set up near the Manganu hut, on a pleasant ledge beside the stream. Bivouacking is only permitted…

  • Bivouac €12 per person; rented…
Refuge

1,600 m

Refuge de Manganu

Manganu · GR20 km 63.4

Hut built in 1978, then extended and refitted in 2001. It concludes the long sixth stage and precedes the very rocky…

  • 31 beds
  • Overnight stay on a sleeping…

Refuge de Petra Piana 2 places to stay

Campground

1,842 m

Aire de bivouac de Petra Piana

Petra Piana · GR20 km 71.7

High-altitude bivouac area (over 1,800 m) around the Petra Piana hut. Bivouacking is only permitted on the designated…

  • Bivouac €12 per person; rented…
Refuge de Petra Piana
Refuge

1,842 m

©

Refuge de Petra Piana

Petra Piana (below Monte Rotondo) · GR20 km 71.8

High-mountain hut at the foot of Monte Rotondo, reached after the Brèche de Capitellu and its views of Lac de Melu and…

  • 28 beds
  • Overnight stay on a sleeping…